Cen Xiyan stretched out her hand and rubbed her forehead, she couldn't help but sigh in her heart, she had only seen this man three times in total, how many times had she been naïve? Alas, it's really going back the more you live.

But this man is really capable, and she always forces her to compete with him unconsciously.

Forget it, if he likes to stay here, let him be.

"Won't you continue playing?" Ace asked, glancing at the piano in front of her.

"No, I'm not interested."

The subtext said that he had ruined her spirit, and of course he could hear it, but there was no apologetic look on his face, and he was so calm that he didn't have any expression.

"What is this?" Ace reached out and picked up a strange colored cube with a small lattice on the stone table, and asked curiously.

"Rubik's Cube."

"Rubik's Cube! Rubik's Cube! Little Amy is learning her tongue again.

Cen Xiyan showed a smile on her face, and reached out and knocked Amy's little head.

"Rubik's Cube? What for? ”

"Just a toy, pass the time." Cen Xiyan replied a little carelessly.

"Toys?" Ace seemed to be piqued with some interest, "How to play?" ”

Cen Xiyan didn't want to bother to explain, so she took the Rubik's cube directly from As's hand, and demonstrated, a pair of green fingers on her jade hands kept flipping flexibly, flying and jumping, and the colorful squares on the Rubik's Cube kept changing positions with her movements, and the last one stayed obediently where they should be, looking at As's dazzled and dumbfounded, and her heart was amazed, and she was reluctant to blink even a glance, and she didn't want to miss a glance!

Cen Xiyan is a Rubik's Cube enthusiast, in her previous life, this kind of fifth-order Rubik's Cube, her best record was 1 point 7. 18 Wonderful, this life is not clear, because there is no stopwatch in this world.

The Rubik's Cube in her hand was made by herself, not only this fifth-order, but also made all the Rubik's cubes of all levels from the second to the twelfth order, as well as the bundled Rubik's Cube, the asymmetrical Rubik's Cube, the Siamese Rubik's Cube, and the alien Rubik's Cube...... etc., all kinds of Rubik's cubes.

Of course, a Rubik's Cube enthusiast does not mean that she will make a Rubik's Cube, Cen Xiyan has such a manual ability, thanks to the major she learned before the crossing, and the sect she worshiped after the crossing.

Before the crossing, she graduated from a prestigious science and engineering school, majoring in mechanical design and manufacturing.

After crossing into this world, the sect that saved her cheap master is even more special, although most of the disciples in the sect specialize in martial arts like other Jianghu sects, but there is a disciple in the hall who learns another ancient secret art, this hall is called the Organ Hall, as the name suggests, the disciples of this branch specialize in the ancient organ technique!

In fact, in Cen Xiyan's view, mechanism art is an ancient mechanical discipline, which is in line with her modern major, and the master and the hall master of the organ are surprised by her talent in machine technology, and almost teach her, she should be glad that she has worn it in ancient times, and has not completely abandoned her profession.

Cen Xiyan finished turning the fifth-order Rubik's Cube in his hand and handed it to As, "Well, let's play like this." ”

Ace took the Rubik's Cube and saw six small color blocks arranged in a regular manner, and couldn't help but look surprised.

He kept fiddling with Cen Xiyan's example, and soon messed up the Rubik's Cube, carefully feeling the mutual involvement and independence of each small part of the Rubik's Cube in his hand, and felt more and more that this little thing was exquisitely designed and the craftsmanship was magical.